JDBC入门，很好的东东！详细讲述了一个JDBC的基本流程，浅显易懂...

用jsp编写的文件上传与下载系统。（1）先将com目录拷贝到webappsROOTWEB-INFclasses下，然后重新启动Tomcat （2）输入http://localhost:8080/chap21/upload.html进行上传。-used to prepare the file upload and download system. (1) The first copy of the directory com webapps ROOT WEB-INF classe s, then restart Tomcat (2) input http://localhost : 8080/chap21/upload.html for uploads.

Digital clock in java

Java手机版的火影忍者游戏源代码，需要相应的手机程序库支持，源代码完整，可以参考一下。-Java Games Mobile version of the Naruto source code, the necessary libraries to support the mobile phone, complete source code, you can refer to.

ant教程，java项目生成工具，以灵活性和易用性见长，使大型项目更易部署-ant tutorial, java project build tools, known for flexibility and ease of use make it easier for the deployment of large-scale projects

java的作业，请下载吧．．　-operations, download it. .

创建中间企业对象层，是企业应用开发在企业对象基础上进行。-created among enterprises object layer is the development of enterprise application targeted at the enterprise basis.

Jsp分页标签,非常方便 Jsp分页标签,非常方便-Jsp page tags, a very convenient paging jsp tag, a very convenient paging jsp tag, a very convenient

数据导入类DataImport 把Excel表中的数据导入数据库中-data into categories DataImport add Excel table data into database

用java编写的一个简单聊天室，采用客户机/服务器模式。-simple chat code by java,using c/s mode

流聚类算法，利用JAVA语言实现，简单实用。-Stream clustering algorithm, using JAVA language implementation, simple and practical.